This assignment will be creating confidence intervals with Minitab. In class, we went over how to use Minitab for confidence intervals. Download from the BB assignment the file CA3.mpx This is your Minitab project file for this assignment with data for problem 2. Do all your work for both problems 1 and 2 in this project file as you will upload it as part of the results for this assignment. Open a Word document, start it with your name and complete each part into it. 1. In a recent study of 75 randomly selected people in a community, 41 said they were dissatisfied with their community's snow removal service. You will be asked to find the 95% confidence interval of the true proportion of individuals who are dissatisfied with their community's snow removal service. a) (10 pts) Are the conditions for a confidence interval for a proportion met? Provide details to justify your answer. b) (10 pts) Use Minitab to find the 95% confidence interval for the true proportion of people who were dissatisfied with their community's snow removal service. Be sure to copy the Minitab output to your Word doc c) (10 pts) Interpret the 95% confidence interval in terms of the problem's situation. d) (10 pts) Based on the results, should the community's maintenance supervisor consider making improvements in the snow removal service? Justify your answer. 2. According to The Doctor's Pocket Calorie, Fat, and Carbohydrate Counter, the number of grams of carbohydrates in a 12-ounce serving of a regular soft drink for a random sample of 20 different brands is in your Minitab project. You will estimate the mean number of carbohydrates in a 12 ounce serving of a regular soft drink using a 99% confidence interval. a) (15 pts) Are the conditions for a confidence interval for a mean met? Provide details to justify your answer. b) (15 pts) Use Minitab to find the 99% confidence interval for the mean number of grams of carbohydrates in a 12-ounce serving of a regular soft drink. Be sure to copy the Minitab output to your Word doc. c) (10 pts) Interpret the 99% confidence interval in terms of the problem's situation. d) (10 pts) If a registered dietician believes the mean number of grams of carbohydrates in a 12-ounce serving of a regular soft drink is 40 grams, is her premise believable? Justify your answer. 3. (10 points) Now, you are done with this assignment, be sure to save both your Minitab project and Word document. To complete this assignment, upload both files in Blackboard.